water butterfly valve elephant wbv3ex 3431m 1w f iso body material carbon steel disk material stainless steel aisi 304 seal metal electric actuator qt n xem a1 220v Ball Check Valve Technical data of DA double-acting

Technical data of DA double-acting pneumatic actuators:

The mounting dimensions are in accordance with the international standard ISO 05211 / DIN3337

Pneumatic actuators are used for control in pneumatic systems having NAMUR docking surface for installation of actuators through through holes in the housing

The lubricator adds oil with a viscosity of 32 mm²/s (=cSt) at 40°C to the pneumatic system for further lubrication of control components such as pneumatic cylinders and pneumatic valves

Croquis du matériau des clapets anti-retour à ressort VCSY3131P-T en forme de Y

water butterfly valve elephant wbv3ex 3431m 1w f iso body material carbon steel disk material stainless steel aisi 304 seal metal electric actuator qt n xem a1 220v Ball Check Valve Technical data of DA double-actingButterfly valves are designed for use as shut off or regulating valves for controlling flows in heat supply systems, water supply systems, in technological processes of food, chemical, oil and gas, pulp and paper and other industries. The valves are opened and closed by turning the disk by 90. The triple eccentricity design reduces friction at the disk and seat contact points, which increases the reliability and service life of the gate. In this